Holy Moo Extreme Power
Play’n GO turns Mount Olympus into a cheerful cow kingdom in Holy Moo Extreme Power, a 6×6 cluster pays slot where Bovine Frames and Collector symbols build toward a 4000x top win.
| Game Detail | Data |
|---|---|
| Name | Holy Moo Extreme Power |
| Provider | Play'n Go |
| RTP | 96.20% |
| Volatility | High Volatility Slots |
| Reels | 6 Reel Slots |
| Game Themes | Ancient Slots, Greek Empire Slots, History Slots, Mythology Slots |
| Paylines | 6 Paylines Slots |
| Special Features | 6 Paylines Slots, 6 Reel Slots, Free Spins Slots, High Volatility Slots, Multipliers Slots, Scatter Slots, Wild Slots |
| Minimum Bets | 0.10 |
| Release Date | 06/08/2026 |
Holy Moo Extreme Power Overview
Holy Moo Extreme Power is a 6×6 cluster pays slot from Play’n GO that reimagines Mount Olympus as a colourful bovine kingdom. The reels sit inside a Greek-style temple perched among the clouds, with the Moo-ighty Zeus standing guard on a cloud beside them, surrounded by glowing architecture and starry skies. The soundtrack matches the humour of the concept, mixing cow bellows and rolls of thunder with a tinkling Greek-inspired melody as symbols land.
On the gameplay side, this is a high volatility title with a 96.20% RTP and a maximum win of 4000x your bet. Cascading reels keep clusters chaining together, while Bovine Frames, Collector symbols, free spins and Olympian Spins add extra layers to the base game. The combination of a light-hearted theme and a demanding volatility profile makes it a slot that rewards patience more than frequent hits.
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How to Play Holy Moo Extreme Power Demo
The goal in Holy Moo Extreme Power is to land clusters of 5 or more matching symbols connecting horizontally or vertically on the 6×6 grid, since the game uses a cluster pays system rather than fixed paylines. Set your stake with the plus and minus buttons, hit Spin, and watch winning symbols vanish so new ones can tumble into the empty spaces. Payouts follow the paytable, which you can open at any time through the i icon, and the speaker icon in the bottom left controls the audio.
Every winning cluster leaves behind a Bovine Frame. If a Collector symbol lands before the spin ends, those framed positions turn into cash symbols and their values are collected, which also advances you along the Bovine Path and unlocks new Collector forms capable of applying multipliers, expanding frames or adding extra cash symbols. Three scatters trigger free spins, a Super Scatter in that combination awards Olympian Spins instead, and the golden lightning bolt wild substitutes for all regular symbols except the scatters and Collector. Moo-ighty Zeus draws power from collected Collectors to award the Mini, Major, Mega or Grand prize.
Final Verdict – Is Holy Moo Extreme Power Worth Playing?
I find Holy Moo Extreme Power worth a look mainly because its features actually talk to each other. Bovine Frames, Collector symbols and the Bovine Path build on one another spin after spin, so progress carries forward instead of resetting every time.
Fans of Reactoonz will recognise the cascading, connected-symbol logic, though the progression here runs through the Bovine Path rather than charge meters, and the abilities you unlock in the base game keep showing up during free spins and Olympian Spins. The 4000x ceiling and 96.2% RTP suit patient players.
Try it for free in demo mode at Casino Pearls, our free online casino platform.

About Play’n Go
Holy Moo Extreme Power is provided by Play’n Go, a Swedish gaming company established in 2005 that has become a leader in the online gambling industry. Known for its high-quality, mobile-compatible games, Play’n GO offers a diverse portfolio that includes popular slots like Book of Dead, 3 Clown Monty, and Rich Wilde and the Amulet of Dead. The company prides itself on delivering games with full HD graphics and innovative features, such as tumbling reels, free spins, and unique bonus rounds. Play’n GO’s software supports over 30 languages and offers instant play, ensuring a personalized experience for players worldwide. The company’s commitment to responsible gaming and its extensive range of table games and progressive jackpots further solidify its reputation as a top provider in the iGaming market.










































